Alternatives

Products that do what Lemmafit: Make agents prove that their code is correct does

1. 1AT
   Agent-to-code JIT compiler for Z3-theorem-proving agents▲6

   Nov 2025 · github.com

2. 2TA
   Tt – a Python library/cli for Boolean expressions▲23

   2017 · github.com

3. 3GV
   Guardians – Verify tool-using agent workflows before execution▲8

   Apr 2026 · github.com

4. 4AP
   Agent-pd – A zero-token audit log to catch rogue Claude Code subagents▲6

   Jun 2026 · github.com

5. 5SA
   Selvedge – an MCP server that captures why AI agents change code▲5

   May 2026 · selvedge.sh

6. 6DA
   Deception - A Generalized Turing Test Game▲13

   2012 · playdeception.com

7. 7RT
   Reagent – Test APIs Declaratively▲9

   2020 · github.com

8. 8AF
   A framework that makes your AI coding agent learn from every session▲8

   Feb 2026 · github.com

9. 9AT
   Agent Tuning, using recursion to achieve predictable agent output▲5

   Apr 2026 · github.com

10. 10WA
    walrus.ai – automated end-to-end tests in one line of code▲7

    2019 · walrus.ai

11. 11IE
    Ingot, evidence-gated optimization and version control for agent skills▲7

    Jul 2026 · github.com

12. 12AA
    Agent Armor, a Rust runtime for enforcing policies on AI agent actions▲7

    Apr 2026 · github.com

13. 13AL
    Atlas - Local-first AI code reviewer for Claude Code, Codex, Cursor▲5

    May 2026 · atlasengine.dev

14. 14TT
    The Three Idempotencies of an Agent▲5

    Jun 2026 · agentsxbackend.substack.com

15. 15TA
    Tt – A Python Library/CLI for Boolean Expressions▲5

    2016 · github.com

16. 16WM
    We made a back end agnostic SDK for Agent Memory▲5

    May 2026 · github.com

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